Palletizing Robots for End-of-Line Automation

The PA Series is available in both 4-axis and 6-axis configurations. A 4-axis setup is typically sufficient for standard pick-and-place palletizing patterns, while the 6-axis configuration provides greater flexibility for complex orientations, mixed-SKU layouts, or applications requiring additional wrist articulation at the end of the arm.

The PA Series supports mechanical, vacuum, and magnetic end-of-arm tooling, making it adaptable to a wide range of product types including plastic bottles, caps, containers, boxes, and cases. Yushin also offers robot hand design assistance to help customers select or engineer the optimal EOAT for their specific application.

The PA Series is designed to integrate downstream of injection molding cells via conveyor handoff. A typical workflow has a Yushin take-out robot extract parts from the mold, transfer them via conveyor, and the PA Series palletizes them onto pallets for AGV or forklift retrieval — enabling fully lights-out, part-to-pallet automation without production interruption.

The PA-40 model achieves up to 420 boxes per hour, making it suitable for high-volume end-of-line packaging environments. Throughput varies by model, box size, pallet pattern complexity, and EOAT configuration. Yushin's E-touch Compact controller with Automap feature automatically calculates optimal palletizing patterns to maximize cycle efficiency.

Yes. The PA Series features a recipe-driven pattern library managed through the E-touch Compact controller, allowing operators to store and switch between multiple palletizing patterns quickly. The Automap feature automatically calculates new patterns when box dimensions change, reducing changeover time and supporting mixed-SKU palletizing without manual reprogramming.

Yes. The PA Series is designed for use in clean room environments, including medical device and micro-molding applications. It complies with applicable industrial robot safety standards for these environments. This makes it a viable end-of-line palletizing solution for manufacturers operating under strict cleanliness and contamination-control requirements.